ES357795A1 - Fold flange tube and process and installation for producing such fold flange tubes - Google Patents

Fold flange tube and process and installation for producing such fold flange tubes

Info

Publication number
ES357795A1
ES357795A1 ES357795A ES357795A ES357795A1 ES 357795 A1 ES357795 A1 ES 357795A1 ES 357795 A ES357795 A ES 357795A ES 357795 A ES357795 A ES 357795A ES 357795 A1 ES357795 A1 ES 357795A1
Authority
ES
Spain
Prior art keywords
tube
fold flange
installation
producing
fold
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
ES357795A
Other languages
Spanish (es)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Voestalpine AG
Original Assignee
Voestalpine AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Voestalpine AG filed Critical Voestalpine AG
Publication of ES357795A1 publication Critical patent/ES357795A1/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
    • B21C37/06—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
    • B21C37/08—Making tubes with welded or soldered seams
    • B21C37/0803—Making tubes with welded or soldered seams the tubes having a special shape, e.g. polygonal tubes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K13/00—Welding by high-frequency current heating
    • B23K13/01—Welding by high-frequency current heating by induction heating
    • B23K13/02—Seam welding
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L9/00—Rigid pipes
    • F16L9/02—Rigid pipes of metal

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Flanged Joints, Insulating Joints, And Other Joints (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Butt Welding And Welding Of Specific Article (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)

Abstract

A flanged tube is formed (see Division B3) from two metal sections which are longitudinally joined by butt welding and at least one of which is provided with at least one flange 2, lying in a plane parallel to the plane passing through the middle axis of the tube and containing the two weld seams. Any two of the sections shown in Figs. 7-9 and 19-21 may be joined together to form the tube. A section similar to Fig. 19 may also be produced having an additional flange in the web part 111 (Fig. 24h, not shown).
ES357795A 1966-08-09 1968-09-02 Fold flange tube and process and installation for producing such fold flange tubes Expired ES357795A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT760566A AT271829B (en) 1966-08-09 1966-08-09 Folded tube and method and device for the production of foldable tubes

Publications (1)

Publication Number Publication Date
ES357795A1 true ES357795A1 (en) 1970-07-01

Family

ID=3597730

Family Applications (3)

Application Number Title Priority Date Filing Date
ES1967141662U Expired ES141662Y (en) 1966-08-09 1967-08-08 A DEVICE OF FOLDED NERVE TUBES.
ES357795A Expired ES357795A1 (en) 1966-08-09 1968-09-02 Fold flange tube and process and installation for producing such fold flange tubes
ES357794A Expired ES357794A1 (en) 1966-08-09 1968-09-02 Fold flange tube and process and installation for producing such fold flange tubes

Family Applications Before (1)

Application Number Title Priority Date Filing Date
ES1967141662U Expired ES141662Y (en) 1966-08-09 1967-08-08 A DEVICE OF FOLDED NERVE TUBES.

Family Applications After (1)

Application Number Title Priority Date Filing Date
ES357794A Expired ES357794A1 (en) 1966-08-09 1968-09-02 Fold flange tube and process and installation for producing such fold flange tubes

Country Status (6)

Country Link
US (2) US3545496A (en)
AT (1) AT271829B (en)
DE (3) DE6606827U (en)
ES (3) ES141662Y (en)
GB (1) GB1198809A (en)
YU (1) YU32403B (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5510349A (en) * 1978-07-07 1980-01-24 Nakajima:Kk Production of large-diameter square steel tube
LU80144A1 (en) * 1978-08-22 1980-04-21 Arbed PROCESS AND INSTALLATION FOR THE MANUFACTURE OF TUBULAR BODIES
US4301348A (en) * 1978-11-17 1981-11-17 Kabushikikaisha Nakazima Process for producing large-sized rectangular or square steel pipes
DE3313640A1 (en) * 1983-04-15 1984-10-18 Alfred Dr.-Ing. 7900 Ulm Eggenmüller System of constructing frames and racks
DE3513382A1 (en) * 1985-04-15 1986-10-23 Moeller automation GmbH, 5303 Bornheim Load-bearing profiles for assembly installations, supporting structures and conveyor belts, and process for the production thereof
NL8603032A (en) * 1986-11-28 1988-06-16 Rijnstaal Bv WELDED STEEL TUBE FILLED WITH POWDER AND METHOD FOR THE CONTINUOUS MANUFACTURE THEREOF.
US6209202B1 (en) * 1999-08-02 2001-04-03 Visteon Global Technologies, Inc. Folded tube for a heat exchanger and method of making same
US6241012B1 (en) * 1999-12-10 2001-06-05 Visteon Global Technologies, Inc. Folded tube for a heat exchanger and method of making same
EP1683701B1 (en) * 2000-04-06 2008-10-22 ThyssenKrupp Presta Aktiengesellschaft Support casing for housing a steering shaft
US6523575B1 (en) * 2000-11-15 2003-02-25 M&B Manufacturing Gutter outlet tube, stamping dies and method
US6520215B2 (en) * 2001-02-27 2003-02-18 Hayes-Albion Corporation Tubular bar with integral rolled locking system and method of making same
DE20208190U1 (en) 2002-05-25 2002-08-29 Lloyd Werft Bremerhaven GmbH, 27568 Bremerhaven Door, in particular fire protection door module for ships
JP5515566B2 (en) * 2009-09-29 2014-06-11 Ｊｆｅスチール株式会社 Bent member forming method, bent member and bent member manufacturing method
US8987627B2 (en) * 2010-04-30 2015-03-24 Dfi Corporation Dual seam electric resistance welded tubes
US9476203B2 (en) * 2015-03-06 2016-10-25 John Powers, III Column/beam maufacturing apparatus and methods

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1806558A (en) * 1931-05-19 Rear axle housing and the like and method osi producing it
US1257298A (en) * 1917-04-25 1918-02-19 Gen Electric Means for controlling and reversing vessels.
US2251967A (en) * 1936-08-05 1941-08-12 Carl M Yoder Machine for and process of forming structural members
US2821619A (en) * 1955-12-07 1958-01-28 Magnetic Heating Corp Continuous welding of strips and the like
US2950376A (en) * 1957-04-05 1960-08-23 Wogerbauer Alfred Method and apparatus for the manufacture of sections
US3132234A (en) * 1959-12-10 1964-05-05 Wogerbauer Alfred Process for the continuous manufacture of sections, particularly tubes and hollow sections, and apparatus for carrying out the process
AT238670B (en) * 1961-07-28 1965-02-25 Voest Ag Process and facility for the production and possible connection of profiles
US3420976A (en) * 1964-06-19 1969-01-07 American Mach & Foundry Methods and apparatus for welding wide metal strips together
US3263053A (en) * 1964-11-27 1966-07-26 American Mach & Foundry Tube forming apparatus

Also Published As

Publication number Publication date
GB1198809A (en) 1970-07-15
YU32403B (en) 1974-10-31
DE7028323U (en) 1970-11-19
ES141662U (en) 1969-04-01
US3545496A (en) 1970-12-08
ES357794A1 (en) 1970-04-01
DE1683700A1 (en) 1971-02-25
ES141662Y (en) 1969-10-16
YU167769A (en) 1974-04-30
US3603761A (en) 1971-09-07
AT271829B (en) 1969-06-10
DE6606827U (en) 1970-11-19

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